/// <summary>
/// 获取文件夹路径下所有类型文件url
/// </summary>
/// <param name="dirPath">路径</param>
/// <param name="searchPatterns">类型数组</param>
/// <returns>所有类型名</returns>
public static string[] GetAllURL(string dirPath, params string[] searchPatterns)
{
if (!System.IO.File.Exists(dirPath))
{
System.IO.Directory.CreateDirectory(dirPath);
}
if (searchPatterns.Length <= 0)
{
return(null);
}
else
{
System.IO.DirectoryInfo di = new System.IO.DirectoryInfo(dirPath);
System.IO.FileInfo[][] fis = new System.IO.FileInfo[searchPatterns.Length][];
int count = 0;
for (int i = 0; i < searchPatterns.Length; i++)
{
System.IO.FileInfo[] fileInfos = di.GetFiles(searchPatterns[i]);
fis[i] = fileInfos;
count += fileInfos.Length;
}
string[] files = new string[count];
int n = 0;
for (int i = 0; i <= fis.GetUpperBound(0); i++)
{
for (int j = 0; j < fis[i].Length; j++)
{
string temp = fis[i][j].FullName;
files[n] = temp;
n++;
}
}
return(files);
}
}
